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Tracy Zandstra Missing Person Case

Last seen in Stirling City, California on Nov 15, 1991

Victim Details

Created

Apr 28, 2014

Case Added

Jun 23, 2020

First Name

Tracy

Last Name

Zandstra

Current Age

Age At Disappearance

Height

67 inches

Weight

112 lbs

Ethnicity

White / Caucasian

Gender

Female

Last Seen

Nov 15, 1991

City

Stirling City

State

California

County

Butte County

Zip Code

95978

Agency ID

15207

Agency Name

Butte County Sheriff-Coroner

Agency City

Oroville

Agency State

California

Agency County

Butte County

Agency Zip Code

95965

Agency Address

5 Gillick Way, California

Agency Phone

5305387404

Agency Jurisdiction

County

Agency Type

Law Enforcement

Agency Website

http://www.buttecounty.net/sheriffcoroner/Home.aspx

Agency Case #

C91-17937

Primary Agency

Butte County Sheriff-Coroner

Hair Color

Blond/Strawberry

Left Eye Color

Green

Right Eye Color

Green

Last Updated

Oct 4, 2026

Area Last Seen:

Case Description

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Tracy Sue Zandstra, 29, was last seen on November 16, 1991, at her home in Stirling City, California, where she lived with her boyfriend, Richard Pyle, and her two children. She disappeared around 2:00 a.m., leaving behind her belongings and children. Decades later, in 2019, Pyle was arrested for her murder, based on testimony that implicated him in dismembering and disposing of her body. However, Pyle was acquitted of the charges in 2022, and Tracy’s body has never been found. Foul play is suspected in her disappearance.
Last Seen: Nov 15, 1991